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Ophthalmology

Johanna M. Jensen, MD

Works at hospitals in Caldwell, ID · Idaho

Summary

Dr. Johanna M. Jensen, MD is an ophthalmologist at 1615 12th Ave Rd A, Nampa, ID 83686. Accepts Medicare assignment. In 2024, Johanna M. Jensen had 750 Original Medicare patients and 4,366 services. NPI 1770552846. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Ophthalmologist (Medicare lists Ophthalmology)
  • Address: 1615 12th Ave Rd A, Nampa, ID 83686 · Directions
  • Medicare: Accepts Medicare assignment
  • Hospital: West Valley Medical Center
  • Group practice: Jensen Eye Associates PLLC
  • Medical school: University Of Washington School Of Medicine · graduated 2004 (22 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Johanna M. Jensen, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Johanna M. Jensen accept Medicare assignment?
Yes. Medicare's clinician data says Johanna M. Jensen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Johanna M. Jensen see?
In 2024, CMS data shows 750 Original Medicare patients and 4,366 services for Johanna M. Jensen. This counts Original Medicare only and measures volume, not quality.
What is Johanna M. Jensen's NPI number?
1770552846. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Johanna M. Jensen, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients750
Services billed to Medicare4,366
Different services or procedures44
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)676 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)381 services
  3. Imaging of optic nerve (92133)366 services
  4. Imaging of retina (92134)216 services
  5. Exam of visual field with extended testing (92083)176 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure74%
  • High cholesterol71%
  • Arthritis48%
  • Diabetes30%
  • Chronic kidney disease24%
  • Ischemic heart disease21%

Hospitals where Johanna M. Jensen works

Medicare's Facility Affiliation Data lists Johanna M. Jensen at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • West Valley Medical CenterCaldwell, ID · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 130014

Practice locations

Addresses where Johanna M. Jensen is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1615 12th Ave Rd ANampa, ID 83686

Group practices

Medicare enrollment lists Johanna M. Jensen as a member of this group (CMS data updated October 2, 2026).

  • Jensen Eye Associates PLLC3 clinicians in the group

Specialties

Find other Ophthalmology doctors in Idaho →

Other ophthalmologists in Nampa

Clinicians with the same Medicare primary specialty in Nampa, ID — not a recommendation.

All ophthalmologists in Nampa →

Other clinicians in Jensen Eye Associates PLLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Washington School Of Medicine
Graduation year2004 (22 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1770552846
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians